@CHARSET "UTF-8";
/* ------------------
absolute position
date : 2014.10
author:pwg
---------------------
*/
#p{
	border:1px solid #0000ff;
	width: 500px;
	height:500px;
	position:fixed;
	top:100px;
	left:100px;
}
#c1, #c2, #c3, #c4{
	border:1px solid #ff0000;
	width:100px;
	height:100px;
	position:absolute;
}
#c1{top:0px;left:0px;}
#c2{top:0px;left:101px;}
#c3{top:101px;left:0px;}
#c4{top:101px;left:101px;}






